Aer Lingus London to San Diego Flights

Cheapflightsplus.com will find cheap Aer Lingus flights from London to San Diego. Compare airline ticket prices and book air tickets starting from $844 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Aer Lingus, arrivals and departure details below.

Find Cheap Airfare London — San Diego (CA) by Aer Lingus

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in march: one-way - $844, two-way – $1447.
Direct flights
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:00 am — 7:16 pm
+1 day
10:00 am — 11:30 am EI381 Aer Lingus
London — Shannon
2h 30m stop
2:00 pm — 4:25 pm EI111 Aer Lingus
Shannon — New York
23h 34m stop
3:59 pm — 7:16 pm EI5072 Aer Lingus
New York — San Diego
41h 16m
including layover
Find flight
from$1117
12:10 pm — 7:28 pm
+1 day
12:10 pm — 1:35 pm EI159 Aer Lingus
London — Dublin
3h 10m stop
4:45 pm — 6:55 pm EI137 Aer Lingus
Dublin — Boston
21h 5m stop
4:00 pm — 7:28 pm EI5258 Aer Lingus
Boston — San Diego
39h 18m
including layover
Find flight
from$1306
12:10 pm — 7:16 pm
+1 day
12:10 pm — 1:35 pm EI159 Aer Lingus
London — Dublin
3h 10m stop
4:45 pm — 7:25 pm EI107 Aer Lingus
Dublin — New York
20h 34m stop
3:59 pm — 7:16 pm EI5072 Aer Lingus
New York — San Diego
39h 6m
including layover
Find flight
from$1306
2:15 pm — 7:16 pm
+1 day
2:15 pm — 3:40 pm EI165 Aer Lingus
London — Dublin
19h 30m stop
11:10 am — 1:50 pm EI105 Aer Lingus
Dublin — New York
2h 9m stop
3:59 pm — 7:16 pm EI5072 Aer Lingus
New York — San Diego
37h 1m
including layover
Find flight
from$1315
2:15 pm — 7:28 pm
+1 day
2:15 pm — 3:40 pm EI165 Aer Lingus
London — Dublin
19h 55m stop
11:35 am — 1:45 pm EI133 Aer Lingus
Dublin — Boston
2h 15m stop
4:00 pm — 7:28 pm EI5258 Aer Lingus
Boston — San Diego
37h 13m
including layover
Find flight
from$1315
4:20 pm — 7:16 pm
+1 day
4:20 pm — 5:45 pm EI169 Aer Lingus
London — Dublin
17h 25m stop
11:10 am — 1:50 pm EI105 Aer Lingus
Dublin — New York
2h 9m stop
3:59 pm — 7:16 pm EI5072 Aer Lingus
New York — San Diego
34h 56m
including layover
Find flight
from$1123
5:45 pm — 7:16 pm
+1 day
5:45 pm — 7:05 pm EI173 Aer Lingus
London — Dublin
16h 5m stop
11:10 am — 1:50 pm EI105 Aer Lingus
Dublin — New York
2h 9m stop
3:59 pm — 7:16 pm EI5072 Aer Lingus
New York — San Diego
33h 31m
including layover
Find flight
from$1127
7:50 am — 6:59 pm
7:50 am — 9:10 am EI151 Aer Lingus
London — Dublin
2h 25m stop
11:35 am — 1:45 pm EI133 Aer Lingus
Dublin — Boston
1h 43m stop
4:00 pm — 7:28 pm EI5258 Aer Lingus
Boston — San Diego
19h 9m
including layover
Find flight
from$971
7:50 am — 7:47 pm
7:50 am — 9:10 am EI151 Aer Lingus
London — Dublin
3h 20m stop
12:30 pm — 3:40 pm EI117 Aer Lingus
Dublin — Washington D.C.
1h 30m stop
5:10 pm — 7:47 pm AS507 Alaska Airlines
Washington D.C. — San Diego
19h 57m
including layover
Find flight
from$1112
8:45 pm — 7:18 pm
+2 days
8:45 pm — 10:05 pm EI179 Aer Lingus
London — Dublin
17h 15m stop
3:20 pm — 5:50 pm EI51 Aer Lingus
Dublin — Las Vegas
24h 2m stop
5:52 pm — 7:18 pm F91465 Frontier Airlines
Las Vegas — San Diego
54h 33m
including layover
Find flight
from$844
8:45 pm — 8:17 pm
+1 day
8:45 pm — 10:05 pm EI179 Aer Lingus
London — Dublin
13h 30m stop
11:35 am — 1:50 pm EI133 Aer Lingus
Dublin — Boston
2h 40m stop
5:24 pm — 9:11 pm AS389 Alaska Airlines
Boston — San Diego
31h 32m
including layover
Find flight
from$854
9:50 am — 7:16 pm
+1 day
9:50 am — 11:15 am EI155 Aer Lingus
London — Dublin
5h 30m stop
4:45 pm — 7:25 pm EI107 Aer Lingus
Dublin — New York
20h 34m stop
3:59 pm — 7:16 pm EI5072 Aer Lingus
New York — San Diego
41h 26m
including layover
Find flight
from$1306
*Departure and arrival times are local. Last updated on 03/21/2025

Flight Information

There are 33 flights by Aer Lingus from London to San Diego every week with departures from Gatwick, London City, Heathrow, Luton, Stansted, Stratford International Rail St, Ebbsfleet International Rail St, London Biggin Hill, London-Waterloo, British Rail Terminal. All flights arrive at San Diego, AFB, Golden Triangle Reg., Lowndes County, San Diego Regional, El Cajon, Montgomery Field, Miramar NAS, North Island NAS, Brown Field Municipal, Gillespie Field.

Departures start from 10:00 am to 9:50 am. Nonstop flight is 15h 2m. The time difference between London and San Diego is 8h.

  • The fastest flight 15h 2m
  • Average flight time 33h 29m
  • The earliest flight 10:00 am
  • The latest flight 9:50 am
  • Distance 5483 ml

The cheapest months for traveling to San Diego are january (from 844 $), february (from 890 $), december (from 1 112 $).

The most expensive and popular months are november (from 1 117 $), december (from 1 112 $), february (from 890 $).

The cheapest flight by Aer Lingus that our users were able to find is $844. This airfare is economy class on one-way EI179 flight for January 6, 2025 leaving Heathrow in London at 8:45 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Aer Lingus there are other 28 airline carriers between London and San Diego. Please review schedules and prices from the most popular airlines to find the best airfare deals from London to San Diego.

Nonstop flights

There are 3 direct flights every day from London. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

  • from $574
    Find
  • W9 - Wizz Air UK
    from $983
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  • JL - Japan Airlines - JAL
    from $6211
    Find
  • VY - Vueling
    from $459
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  • FI - Icelandair
    from $672
    Find
  • UA - United Airlines
    from $882
    Find
  • LX - SWISS International Air Lines
    from $1778
    Find
  • DY - Norwegian
    from $689
    Find
  • Z0 - Z0
    from $408
    Find
  • OG - Air Onix
    from $489
    Find
  • SK - SAS
    from $690
    Find
See more connecting flights

How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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